The U.S. Supreme Court declined ExxonMobil's appeal regarding a $14.25 million penalty against the company for environmental ...

A discussion of the Clean Air Act (CAA), its amendments, and significant caselaw pertaining to clean air regulation in the US ...

Nearly half of those actions were for violating the Clean Air Act. For those air pollution violations, regulators issued more than $23 million in penalties paid by the parent companies.

During the early 1970s, the air in many American cities was … brown. Pollution muddied clear skies and sickened people across the country. The Clean Air Act helped change that. But the law's ...

Senate overturns EPA rule on seven highly toxic air pollutants. If also passed by the House as expected, the action will be the first time Congress has weakened protections under the Clean Air Act.

Almost half of Americans are breathing unhealthy air, report finds 03:47. The Senate on Thursday approved an effort to overturn an Environmental Protection Agency rule tied to the Clean Air Act ...

Rules regulating those seven air toxic pollutants, along with more than 180 others, have been in place since 1990 when Congress passed a major amendment to the Clean Air Act that greatly increased ...

Industry groups representing hundreds of chemical and petrochemical manufacturers are seeking blanket exemptions from federal requirements to reduce emissions of toxic chemicals such as mercury ...

Congress created Section 185 of the Clean Air Act to address poor air quality in major urban areas like North Texas. The EPA would begin assessing a fee on large industries – including power ...

Two chemical industry groups are asking President Trump for a complete exemption to free their factories from new limits on hazardous air pollution.

Nearly half of those actions were for violating the Clean Air Act. For those air pollution violations, regulators issued more than $23 million in penalties paid by the parent companies.